Quote from: jitterjames on July 11, 2015, 06:33:29 PMYeah I think this explains why I have never seen any 315MHz device.
Many devices in North America use 315 MHz. I think X10 uses 310MHz for some reason. If you are in Europe you probably won't need 315 MHz because it is not allowed AFAIK.
QuoteI'm not sure about 2.4 GHz I've never tried to do anything with it on Arduino.I don't know what kind of 2.4GHz protocol are using these lights. I ordered one such ceiling light from China but it hasn't arrived yet. When it comes, I'll tear down the driver to try to find out what it uses. The one 2.4GHz product I know which is actively used on Arduinos is the NRF24L01 module. They are very cheap and I suspect these lights might be using it. Otherwise, there is another option to buy an extra remote controller, tear it down and "push" its buttons by an Arduino...


that means a udp server on arduino (not sure how practical that with memory limitation) can receive calls directly from iOS